Valleylab Force EZ - C Series, Руководство по обслуживанию

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Performance Characteristics
T
e
chnical S
pecifications
Force EZ-C Series Service Manual 4-3
Transport and Storage
Duty Cycle
Under maximum power settings and rated load conditions (pure cut, 300 watt
setting, 300 ohm load), the Force EZ-C Series Electrosurgical Generator is
suitable for activation times of 10 seconds on, 30 seconds off for one hour. With
lesser settings and loads, you can activate the generator for greater durations
without generating excessive internal temperatures.
If the internal temperature of the generator is too high, an alarm tone sounds and a
number (451) flashes in the Cut display alternately with the power settings. You
can activate the generator and change the power settings while this condition
exists.
Internal Memory
Ambient temperature
range
-34° to 65° C (-29° to 149° F)
Relative humidity
25% to 85%, noncondensing
Atmospheric pressure
500 to 1060 millibars
Duration of storage
If you stored the generator longer than one year,
replace the battery for battery-backed RAM and
complete a full test and recalibration before use.
Refer to
Section 6, Setup, Tests, and Adjustments
for instructions.
Memory type Nonvolatile, battery-backed RAM
Battery type 3 V lithium button cell
Battery life 5 years
Storage capacity • the last twenty error codes detected by the
generator
• the number of times and length of activation for
each mode
• the average power setting used for each mode
• the total time the generator is on
• calibration constants
• special features settings
• last setup parameters
• other service-related information